Differential Case Reassembly

Transmission. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
E352F E359F Manual Transaxle. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. INSTALL FRONT DIFFERENTIAL SIDE GEAR

  2. INSTALL FRONT NO. 1 DIFFERENTIAL PINION SHAFT

  3. INSTALL FRONT DIFFERENTIAL PINION SHAFT STRAIGHT PIN

  4. ADJUST FRONT DIFFERENTIAL SIDE GEAR BACKLASH

  5. INSTALL FRONT DIFFERENTIAL RING GEAR

  6. INSTALL SPEEDOMETER DRIVE GEAR

Differential Case -- Reassembly



1. INSTALL FRONT DIFFERENTIAL SIDE GEAR


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.E352F E359F Manual Transaxle.Manual Transaxle System.Differential Case  Reassembly
  1. Coat the rotating surfaces of the differential side gears with gear oil.

  1. Install the 2 differential side gear thrust washers to the 2 differential side gears.

  1. Install the 2 differential side gears, 2 differential pinions and 2 differential side gear thrust washers to the differential case.

    HINT:
    Install the 2 differential pinions with the differential pinion thrust washers while turning the differential pinion.


2. INSTALL FRONT NO. 1 DIFFERENTIAL PINION SHAFT


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.E352F E359F Manual Transaxle.Manual Transaxle System.Differential Case  Reassembly
  1. Coat the rotating surface of the No. 1 differential pinion shaft with gear oil.

  1. Install the No. 1 differential pinion shaft to the differential case so that the hole for the differential pinion shaft straight pin is aligned with the hole in the differential case.



3. INSTALL FRONT DIFFERENTIAL PINION SHAFT STRAIGHT PIN


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.E352F E359F Manual Transaxle.Manual Transaxle System.Differential Case  Reassembly
  1. Using a pin punch and hammer, tap in the differential pinion shaft straight pin to the differential case.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.E352F E359F Manual Transaxle.Manual Transaxle System.Differential Case  Reassembly
  1. Using a chisel and hammer, stake the differential case hole.



4. ADJUST FRONT DIFFERENTIAL SIDE GEAR BACKLASH


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.E352F E359F Manual Transaxle.Manual Transaxle System.Differential Case  Reassembly
  1. Hold the differential pinion to the differential case side. Using a dial indicator, measure the differential side gear backlash.

    Standard backlash:
    0.05 to 0.20 mm (0.0021 to 0.0079 in.)
    If the backlash is out of the specification, select an appropriate differential side gear thrust washer and adjust the backlash.
    Standard thrust washer thickness:
    Part No.
    Mark
    Thickness
    41361-28230
    1
    1.00 mm (0.394 in.)
    41361-28240
    2
    1.10 mm (0.0433 in.)
    41361-28250
    3
    1.20 mm (0.0472 in.)
    41361-28260
    4
    1.30 mm (0.512 in.)


5. INSTALL FRONT DIFFERENTIAL RING GEAR


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.E352F E359F Manual Transaxle.Manual Transaxle System.Differential Case  Reassembly
  1. Clean the contact surface of the differential case and differential ring gear.

  1. Using a heater, heat the differential ring gear to 90 to 110°C (194 to 230°F).

  1. After the moisture on the ring gear has completely evaporated, quickly install the differential ring gear to the differential case.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.E352F E359F Manual Transaxle.Manual Transaxle System.Differential Case  Reassembly
  1. Aligning the matchmarks, quickly install the front differential ring gear to the differential case with the 16 bolts.

    Torque:
    106 N*m{1,080 kgf*cm, 78 ft.*lbf}


6. INSTALL SPEEDOMETER DRIVE GEAR


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.E352F E359F Manual Transaxle.Manual Transaxle System.Differential Case  Reassembly
  1. Install the drive gear to the differential case.